She is 107 years old! She drinks it every day and doesn't show signs of aging.

6.76 fluid ounces (200 milliliters) of water: Use this to create the elixir
Instructions:
Squeeze the juice from 1 lemon into a container.
Squeeze the juice from 2 oranges into the same container.
Add 10 grams of ginger to the mixture.
Sprinkle 1 gram (1/2 teaspoon) of cinnamon into the container.
Pour 6.76 fluid ounces (200 milliliters) of water into the container.
Mix the ingredients well.
Usage:
Filter the mixture through a sieve.
Drink 1 glass of this elixir daily after a meal.
Note:
If you’re hypersensitive to any of the ingredients, please refrain from drinking this elixir.
For children, pregnant, and breastfeeding women, it’s advisable to consult a doctor before trying this elixir.